4827796818 has 64 divisors (see below), whose sum is σ = 10627303680. Its totient is φ = 1452941568.

The previous prime is 4827796759. The next prime is 4827796847. The reversal of 4827796818 is 8186977284.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1482480 + ... + 1485732.

It is an arithmetic number, because the mean of its divisors is an integer number (166051620).

Almost surely, 2^4827796818 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4827796818, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5313651840).

4827796818 is an abundant number, since it is smaller than the sum of its proper divisors (5799506862).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4827796818 is a wasteful number, since it uses less digits than its factorization.

4827796818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3683.

The product of its digits is 10838016, while the sum is 60.

The square root of 4827796818 is about 69482.3489672017. The cubic root of 4827796818 is about 1690.1152796495.

The spelling of 4827796818 in words is "four billion, eight hundred twenty-seven million, seven hundred ninety-six thousand, eight hundred eighteen".